{% load static %}
<header class="py-2 bg-dark text-white fixed-top">
    <div class="container">
        <div class="d-flex flex-row align-items-center">
            <div><img src="{% static 'images/logo.png' %}"
                      alt="logo"/></div>
            <div class="flex-grow-1">销售管理系统</div>
            <div>部门管理</div>
        </div>
    </div>
</header>